Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
waltersmarineconstruction.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 08:40:58 UTC · ↺ Refresh
MX Hostnames
- waltersmarineconstruction-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 74.208.236.187
- 2607:f1c0:100f:f000::25a
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns1105.ui-dns.de
ns1105.ui-dns.biz
ns1105.ui-dns.org
ns1105.ui-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf-us.ionos.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- v=verifydomain MS=9316153
- google-site-verification=Yk2tFksi6XLwaOOtRjLK3B8vO4h2ZmUZSPNREwW4254
- DKIMv=DKIM1;t=s;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC7ZejxQxJH+vZemy6lmY61bYtSJuF+kouvy7p0SJ2oyo98tdrnfn/cGu89HhlWwDPn9ohhXhRR0ZsKV5Obrx6la0kO77nGsdFfBOQWJZPSaJwgAqJRQEWJJ5NMWU+tFbUaLQ+Dirb5fGcrFCdvrWzVHkBdw6WxTz1iSF6vFDrsmQIDAQAB
- SPFv=spf1 include:_spf-us.ionos.com include:spf.protection.outlook.com ~all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for waltersmarineconstruction.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits